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#1 2019-12-01 03:59:47

穆达新
会员
注册时间: 2019-12-01
累计积分: 2

V3S + AP6212(BCM43430) 速度不多快

跑iperf3速度测试最多得到5-7Mbit/sec.

root@v3s:~ # iperf3 -c 192.168.1.108
Connecting to host 192.168.1.108, port 5201
[  5] local 192.168.1.105 port 48722 connected to 192.168.1.108 port 5201
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  1.17 MBytes  9.79 Mbits/sec    0    269 KBytes
[  5]   1.00-2.00   sec   709 KBytes  5.81 Mbits/sec    0    269 KBytes
[  5]   2.00-3.00   sec  1.07 MBytes  8.99 Mbits/sec    0    269 KBytes
[  5]   3.00-4.00   sec  1.09 MBytes  9.13 Mbits/sec    0    269 KBytes
[  5]   4.00-5.00   sec   689 KBytes  5.64 Mbits/sec    0    269 KBytes
[  5]   5.00-6.00   sec  1.23 MBytes  10.3 Mbits/sec    0    269 KBytes
[  5]   6.00-7.00   sec   565 KBytes  4.63 Mbits/sec    0    269 KBytes
[  5]   7.00-8.00   sec   701 KBytes  5.75 Mbits/sec    0    269 KBytes
[  5]   8.00-9.00   sec   753 KBytes  6.17 Mbits/sec    0    269 KBytes
[  5]   9.00-10.00  sec   542 KBytes  4.44 Mbits/sec    0    269 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec  8.43 MBytes  7.07 Mbits/sec    0             sender
[  5]   0.00-10.00  sec  8.34 MBytes  7.00 Mbits/sec                  receiver

iperf Done.
root@v3s:~ # iperf3 -c 192.168.1.108 -R
Connecting to host 192.168.1.108, port 5201
Reverse mode, remote host 192.168.1.108 is sending
[  5] local 192.168.1.105 port 48726 connected to 192.168.1.108 port 5201
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec   530 KBytes  4.34 Mbits/sec
[  5]   1.00-2.00   sec   683 KBytes  5.59 Mbits/sec
[  5]   2.00-3.00   sec   678 KBytes  5.56 Mbits/sec
[  5]   3.00-4.00   sec   710 KBytes  5.82 Mbits/sec
[  5]   4.00-5.00   sec   688 KBytes  5.64 Mbits/sec
[  5]   5.00-6.00   sec   646 KBytes  5.29 Mbits/sec
[  5]   6.00-7.00   sec   729 KBytes  5.97 Mbits/sec
[  5]   7.00-8.00   sec   676 KBytes  5.54 Mbits/sec
[  5]   8.00-9.00   sec   667 KBytes  5.47 Mbits/sec
[  5]   9.00-10.00  sec   675 KBytes  5.53 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-10.00  sec  6.75 MBytes  5.66 Mbits/sec                  sender
[  5]   0.00-10.00  sec  6.53 MBytes  5.47 Mbits/sec                  receiver

iperf Done.

板子接近调制解调器,信号强度看起来不错

root@v3s:~ # iw wlan0 link
Connected to aa:aa:aa:xx:xx:xx(on wlan0)
        SSID: testssid
        freq: 2462
        RX: 27181928 bytes (25067 packets)
        TX: 38910550 bytes (33613 packets)
        signal: -29 dBm
        rx bitrate: 65.0 MBit/s
        tx bitrate: 72.2 MBit/s

        bss flags:      short-slot-time
        dtim period:    1
        beacon int:     100

Linux版本是主线5.2.我用brcmfmac模块(sdio)驱动ap6212.

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#2 2019-12-01 08:23:05

john78
会员
注册时间: 2018-07-19
累计积分: 151

Re: V3S + AP6212(BCM43430) 速度不多快

我用的主线3.4没有搞定,能指点下?https://whycan.cn/t_3278.html

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#3 2019-12-01 14:29:41

ippen
会员
注册时间: 2018-07-22
累计积分: 276

Re: V3S + AP6212(BCM43430) 速度不多快

是不是你的板子有些问题,我用华嵌的S3板子,速度还可以

# iperf3 -c 100.100.100.10
Connecting to host 100.100.100.10, port 5201
[  5] local 100.100.100.40 port 33334 connected to 100.100.100.10 port 5201
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  2.52 MBytes  21.2 Mbits/sec    0    129 KBytes
[  5]   1.00-2.00   sec  2.30 MBytes  19.3 Mbits/sec    3    116 KBytes
[  5]   2.00-3.00   sec  3.17 MBytes  26.6 Mbits/sec    0    139 KBytes
[  5]   3.00-4.00   sec  2.80 MBytes  23.5 Mbits/sec    0    146 KBytes
[  5]   4.00-5.00   sec  2.80 MBytes  23.5 Mbits/sec    0    151 KBytes
[  5]   5.00-6.00   sec  2.42 MBytes  20.3 Mbits/sec    0    153 KBytes
[  5]   6.00-7.00   sec   954 KBytes  7.82 Mbits/sec    0    153 KBytes
[  5]   7.00-8.00   sec  2.61 MBytes  21.9 Mbits/sec    0    156 KBytes
[  5]   8.00-9.00   sec  2.05 MBytes  17.2 Mbits/sec    0    157 KBytes
[  5]   9.00-10.00  sec  1.68 MBytes  14.1 Mbits/sec    0    157 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec  23.3 MBytes  19.5 Mbits/sec    3             sender
[  5]   0.00-10.00  sec  22.8 MBytes  19.2 Mbits/sec                  receiver

iperf Done.
# iperf3 -c 100.100.100.10 -R
Connecting to host 100.100.100.10, port 5201
Reverse mode, remote host 100.100.100.10 is sending
[  5] local 100.100.100.40 port 33338 connected to 100.100.100.10 port 5201
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec  3.97 MBytes  33.3 Mbits/sec
[  5]   1.00-2.00   sec  4.35 MBytes  36.5 Mbits/sec
[  5]   2.00-3.00   sec  4.44 MBytes  37.2 Mbits/sec
[  5]   3.00-4.00   sec  4.44 MBytes  37.3 Mbits/sec
[  5]   4.00-5.00   sec  4.02 MBytes  33.7 Mbits/sec
[  5]   5.00-6.00   sec  4.60 MBytes  38.6 Mbits/sec
[  5]   6.00-7.00   sec  4.20 MBytes  35.3 Mbits/sec
[  5]   7.00-8.00   sec  4.28 MBytes  35.9 Mbits/sec
[  5]   8.00-9.00   sec  3.78 MBytes  31.7 Mbits/sec
[  5]   9.00-10.00  sec  3.90 MBytes  32.7 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec  43.0 MBytes  36.1 Mbits/sec    4             sender
[  5]   0.00-10.00  sec  42.0 MBytes  35.2 Mbits/sec                  receiver

iperf Done.
#

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